| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [been] [verb] [prep] | 1976 |
|
| 2 | [that] [verb] [been] [verb] [prep] | 1552 |
|
| 3 | [that] it [verb] [been] [verb] | 331 |
|
| 4 | [that] it [verb] [verb] [prep] | 293 |
|
| 5 | [that] it [verb] [been] [prep] | 16 |
|
